baber/WOPTO huggingface dataset:
Patent JP-H06187802-A (JP)
Title: Ring-shaped portable flashlight
Inventor: KOJIMA YOSHISADA
IPC: A44C9/00
Filed: 1992-10-08
Abstract: PURPOSE:To facilitate holding and controlling of a small, portable flashlight in use within the palm by forming the flashlight into a ring shape. CONSTITUTION:A small battery for use in a micro-bulb of about 3mm or a wristwatch is built into a ring of not more than 10mm in length as well as in width and height. The ring is divided into two portions: one of the portions which is not secured to the fingers is 180 degrees rotated so that a switch is on and off. While the switch is on the angle of illumination is set to a position where the five fingers are put together, and then an operation such as setting a dial key with the flashlight held by one hand is possible without requiring light to be pointed to the key. Although small, the flashlight will not be lost even if dropped and serves also as a ring to be worn in everyday life as an ornament.
Patent JP-H09151053-A (JP)
Title: Fixing device for car of elevator
Inventor: TADOKORO TOSHIYUKI
IPC: B66B5/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To safely install a car without requiring an outrigger scaffold for connecting work in a connecting part of a hydraulic jack by installing a support member to support a lower part of a car on a fixing member so as to be movable between a position to support the lower part of the car and the other position to support its lower part. SOLUTION: When a hydraulic elevator is installed, first of all, a fixing device 5 to position a work floor is installed on a guide rail 3a by fastening a fastener 53a, and a support member 5c is put in a condition of laterally opening around a hinge 52c by pulling an operation rope 51e. Next, after a car is suspended until a bottom part of the landing car comes to a position higher than the fixing device 5 by using a lift, another operation rope is pulled, and the support member 5c is rotated inside, and is put in a former condition. In this condition, the bottom part of the suspended car is brought into contact with an upper part of the support member 5c of the fixing device 5. Connecting work of a hydraulic jack is performed on a work floor of the car, and afterwards, the fixing device 5 is removed.
Patent JP-H01151534-A (JP)
Title: Production of aldehyde
Inventor: MORIMOTO TAKASHI
IPC: B01J21/04
Filed: 1987-12-09
Abstract: PURPOSE:To selectively produce an aldehyde in high yield and purity, with easy operation and inexpensive apparatus, by using a specific alcohol as a raw material and partially oxidizing the alcohol with a solid bromous acid salt in the presence of a catalyst such as Al2O3. CONSTITUTION:An aromatic alcohol of formula RCH2OH (R is phenyl, p- methylphenyl, p-chlorophenyl or p-nitrophenyl) (e.g. benzyl alcohol) is made to react with an oxidizing agent comprising a solid bromous acid salt (e.g. solid sodium bromite) in an inert gas atmosphere (e.g. argon gas) in a water- insoluble inert organic solvent (e.g. methylene chloride) in the presence of a catalyst (Al2O3 or silica gel) at room temperature, the obtained solid component is separated from the organic solvent by filtration and the solvent is distilled out under reduced pressure to recover the reaction product at a purity of as high as >=95%. A high-purity aldehyde such as benzaldehyde can be produced only by simple distillation by the proper selection of the organic solvent.
Patent JP-2001134146-A (JP)
Title: Image forming device, image forming method and storage medium
Inventor: NAKAGAWA ATSUSHI
IPC: G03G21/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which an image recording condition is changed after starting continuous image recording on different kinds of recording media such as an OHP sheet or a normal sheet of paper. SOLUTION: An operation panel is provided, by which printing is interrupted on the operation panel after starting continuous printing onto the recording media and the setting of a printing condition to the respective recording media is changed.
Patent JP-H11138546-A (JP)
Title: Molding method and device of resin
Inventor: OKUGAWA TAKENAO
IPC: B29C39/38
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent flowmarks from developing in a molding made of a resin. SOLUTION: In order to prevent the temperature of a resin from lowering through the removal of its heat by a mold 5 at the pouring of the resin liquefied through heating with a pouring means 4 into a cavity 1, a magnetron 12, which causes self-heat generation through the irradiation of mocrowaves, and waveguides 11a-11d are provided.
Patent JP-H08169616-A (JP)
Title: Storing device for ink jut printer discharge recording sheet
Inventor: WASEDA TAKAYUKI
IPC: B41J2/01
Filed: 1994-12-15
Abstract: PURPOSE: To gain drying time and simultaneously prevent recording sheets from being stained with undried ink due to recording sheets making contact with each other by retarding the time of the recording sheet just printed to rub the succeeding recording sheet. CONSTITUTION: A discharge paper sheet stacker 40 consisting of a sheet receiving plate 42 and a pocket 40a for storing discharged sheets is provided on the surface lower than a position where a sheet discharge roller 22 is installed.
Patent JP-H10153569-A (JP)
Title: Water quality control supporting system for circulated cooling water of cooling tower
Inventor: MIYAZAWA MASAZUMI
IPC: G01N27/20
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To make a cooling tower operable under optimum conditions, by a part of make-up water to the cooling tower is circulated between a heating part and a heat radiation part of a dummy circulation system, and corroded condition or the like of a piping is measured from the part of the water to predict the optimum water quality conditions of circulated water. SOLUTION: A part of make-up water to a cooling tower is falsely circulated as circulated water between a heat radiation part 42 and a heating part 44 of a dummy circulation system and a part thereof is guided to a corrosion measuring device 48 and a fouling measuring device 50. The corrosion measuring device 48 measures the corrosive condition of a piping or the like from electrochemical current noises or the like between metal electrodes to output the resulting data signal 61 to a data processing section 52, and the fouling measuring device 50 measures the fouling of the circulated water from the heat transfer condition of the circulated water to output the resulting data signal 62 to the data processing section.  A controller 54 and a water quality measuring device 58 respectively output an operation data signal 64 of the circulated water and a data signal 63 of water quality conditions to the data processing section. The data processing section 52 analyzes a relationship between the operation data of the dummy circulation system, the water quality data and a corrosion data from the input signals 61, 62, 63 and 64 to forecast the optimum water quality conditions of the circulation system under specified operating conditions.
Patent JP-H04186698-A (JP)
Title: Manufacture of metal base printed board
Inventor: SATO TOMOARI
IPC: B32B15/08
Filed: 1990-11-16
Abstract: PURPOSE:To enhance bonding performance by thermowelding and laminating copper clads by way of a specific thermoplastic resin as an insulation layer and using a copper clad whose laminated side is processed with an aminosilane coupling agent or an epoxysilane coupling agent having a decomposition temperature exceeding a specific value. CONSTITUTION:The manufacture of this printed board uses a copper clad whose laminated side is processed with an aminosilane coupling agent or an epoxysilane coupling agent having a decomposition temperature exceeding 250 deg.C. As for thermoplastic resin which is used as an insulation layer, preferably, its melting point exceed 200 deg.C while thermo deformation temperature exceed 150 deg.C from the view point of soldering high temperature resistance of a printed board. The copper clads processed with the silane coupling agent are laminated by thermowelding the resin side of a metal board where thermoplastic resin is laminated and the processed side of the copper clads. A pair of pressure rolls are used. A lamination board which forces the metal board to face the thermo roll or a metal foil is supplied where the metal foil or the lamination board is supplied from the rubber side, thereby thermowelding and laminating the resin and the copper clad.
Patent JP-2001132037-A (JP)
Title: Mineral water feeder for mid-to-high-rise building
Inventor: KITSUTA TSUTOMU
IPC: C02F1/32
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To simply obtain mineral water M surely at all times, by only turning a faucet in a mid-to-high rise building. SOLUTION: Since feeders 15 feeding each dwelling unit 12 with mineral water M are installed to the mid-to-high rise building 11 apart from a city-water feed system, mineral water M can be obtained easily by a required quantity from upper water storage tanks 20 by only having to turn faucets 38. When the quantity of water stored in the upper water storage tanks 20 is reduced, mineral water M can be supplied surely at all times, because mineral water M in a lower water storage tank 16 is pumped and is supplied by a lifting pump 26.
Patent JP-H06160445-A (JP)
Title: High-resolution frequency analyzer, hologram observing device using it, and vector spectrum analyzer
Inventor: KITAYOSHI HITOSHI
IPC: G03H1/08
Filed: 1992-11-20
Abstract: PURPOSE:To obtain highly accurate high-resolution analyzed results irrespective of the discrete frequency of Fourier transformation by estimating the true frequency, amplitude, and phase of a true line spectrum by calculation when a frequency spectrum obtained as a result of fast Fourier transformation is judged as the true line spectrum. CONSTITUTION:When three spectra are adjacent to each other and the phases of the upper and lower spectra fall with a permissible range among discrete frequency spctra obtained as a result of fast Fourier transformation 4, the frequency, amplitude, and phase of a true spectrum are found by performing interpolation discrimination 5 and interpolation processing 7 on the three spectra by regarding that the three spectra are dispersed from the true frequency. Then the spectrum data are accumulated 12 and, at the same time, the spectrum data are reversely converted into time base data by performing inverse Fourier transformation 8 on the data and the time base data are accumulated 9. A subtractor 11 subtracts the accumulated data from input data and the subtracted result in again inputted to a window function weighting means 3. Since the interpolated spectrum is displayed 6 as a line spectrum in a state where the residual energy is lowered, the accuracy and resolution of this frequency analyzing device can be improved.
Patent JP-S63163489-A (JP)
Inventor: FURUBAYASHI YOSHINORI
IPC: G09G3/20
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02156990-A (JP)
Title: Steam iron
Inventor: SAKANO SHINJI
IPC: D06F75/14
Filed: 1988-12-09
Abstract: PURPOSE:To suppress the operation sound of an electric motor by installing the electric motor for driving an opening/closing device for a water conduit which supplies the water in a tank into a vaporization chamber through a sound arrester made of cushion member. CONSTITUTION:The water in a tank 19 is supplied into a vaporization chamber 12 through a water conduit 17, and a ball valve 27 is arranged in a hollow part 28 formed in a part of the water conduit 17 through a spring 29, and always urged in the direction for closing the water conduit 17. A pump device 30 is built in a cylinder 31 which communicates to the water conduit 17, and an electric motor device 32 is installed onto a supporting base 34 through a sound arrester 33 made of cushion member, and the cylinder 31 and the electric motor device 32 are constituted integrally. After a base 1 is heated and the water temperature rises to a vaporization temperature, a switch 37 is operated, and then the solenoid of the electric motor device 32 is excited, and the pump device 30 and the ball valve 27 are pushed down, and water is supplied into the vaporization chamber 12, and steams is jetted. Though the electric motor device 32 acts so as to collide with the supporting base 34 when the pump device 30 is pushed down, said impact is softened by the sound arrester 33.
Patent JP-2001129313-A (JP)
Title: Apparatus for pumping up sand and operation method thereof
Inventor: SUZUKI TAKASHI
IPC: B01D21/24
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a large quantity of manual work is required to empty grit chamber by discharging water and to gather sand and that a large quantity of power is required to discharge the gathered sand by a jet pump at the time when sand deposited in the bottom of the grit chamber is gathered by water jet from nozzles and discharged by the pump. SOLUTION: The apparatus for pumping up sand comprises sand gathering pits installed at prescribed positions in a grit chamber and nozzles for jetting water toward an external sand gathering pit. A plurality of projected and recessed stripes are formed toward the sand gathering pits and troughs made of a metal are buried in the recessed stripes and nozzles are installed in the bottom parts. Water is supplied at 20-40 mAq to the nozzles.
Patent JP-H03172376-A (JP)
Title: Adhesive composition
Inventor: MURAYAMA YUKIHIKO
IPC: C09J127/04
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a composition, having low moisture permeability, excellent in coating operating efficiency and suitable as an undercoating adhesive for wallpaper by blending an emulsion of a specific vinyl chloride-vinyl acetate- ethylene copolymer (modified substance) with an aqueous latex. CONSTITUTION:The objective composition obtained by blending (A)100 pts.wt. (expressed in terms of solids) emulsion of a vinyl chloride-vinyl acetate-ethylene copolymer (modified substance) containing 20-70wt.% vinyl chloride and 10-25wt.% ethylene in the resin with (B) preferably 70-500 pts.wt. aqueous latex [e.g. vinyl acetate or a copolymer of the vinyl acetate and ethyl(meth)acrylate].
Patent JP-H04185079-A (JP)
Title: Waveform equalizer
Inventor: ITO KEN
IPC: H03H17/00
Filed: 1990-11-20
Abstract: PURPOSE:To perform waveform equalization and high-speed characteristic switching while utilizing many transversal filters not utilized other than ghost elimination by switching the connection of plural transversal filters serially, groupingly, and parallely. CONSTITUTION:At the time of the ghost elimination while connecting plural transversal filters (TF) serially, for example, switches 31 to 33 are turned on output signals 21 to 23 sides. At this point, an input signal 11 becomes an output signal 24 while passing through TF1 to TF4. When switching switches 31 to 33 so as to be divided into some groups, the waveform equalization of a complicated transmission system such as a Y/C independent transmission system of VTR can be performed. Then, at the time of parallel connection, high-speed characteristic change can be performed. Thus, the waveform equalization of plural transmission systems and high-speed characteristic switching or the like can be performed by utilizing many TFs which is not used other than the ghost elimination.
Patent JP-2000140982-A (JP)
Title: Die device
Inventor: SHINJO MUTSUO
IPC: B21J1/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To easily insert a base stock into a die by opening at least one of split dies forming a second die while being inclined by a rotary shaft when a first die and the second die are not pressed against each other, and closing the opened split dies to form a shape of a formed stock together with the first die when the pressing force is given, and to give the pressing force in the pressing direction and the direction thereacross. SOLUTION: When the pressing force is transmitted to a lower die 1, a work w1 placed thereon is brought into contact with split dies 2a, 2b as the lower die 1 is elevated, and the lower die 1 is further elevated, and the spit dies 2a, 2b are tilted around die rotary shafts 3a, 3b to insert the work w1 into hole dies of the split dies 2a, 2b, and a root part is pressed by a pressing surface. The work w1 is forged into a forged stock shape to be a work w2. When the pressing force is applied to the lower die 1, the compressive force in the transverse direction thereacross is generated to apply the pressing force, and thus, a pressing device in the transverse direction can be dispensed with, and the process is shortened, and the productivity is improved.
Patent JP-H05152722-A (JP)
Title: Forming method of printed wiring pattern
Inventor: OZAWA KAZUHITO
IPC: H05K3/10
Filed: 1991-11-28
Abstract: PURPOSE:To form a wiring pattern by using conductive ink, after a negative pattern opposite to the wiring pattern is formed by using insulative ink. CONSTITUTION:When insulative ink 12 is pushed out on a board 11 from a screen print 14 having a negative pattern, a negative pattern of the insulative ink 12 is formed. Conductive ink 13 is pushed out from a screen print 15 having a wiring pattern, and these patterns are overprinted. Thereby a wiring pattern of the conductive ink 13 is formed on the board 11.
Patent JP-H07202370-A (JP)
Title: Printed circuit card
Inventor: ROBAATO UIRIAMU KOSU
IPC: H01R12/72
Filed: 1994-12-16
Abstract: PURPOSE: To provide a printed circuit card wherein high density of I/O pads is realized. CONSTITUTION: This printed circuit card has first and second major surfaces 31 and 33 connected with four subordinate surfaces, while one or both of major surfaces and at least one subordinate surface having I/O pads 28 and 30. The printed circuit card is formed from a stack of insulating layers 21, 22, and 23. One or more of these insulating layers have the pattern of conductive lines 24-27 provided over it. Selected one of these conductive lines terminate in respective I/O pads positioned on one of major surface. By providing another I/O pads at end part of a card, or on a subordinate surface, a conductive line can be further placed on the card, and terminated.
Patent JP-H07167716-A (JP)
Title: Lid with heat-sensitive indicator for sample container
Inventor: OONO SHIGEMI
IPC: G01K11/06
Filed: 1993-12-14
Abstract: PURPOSE:To provide a lid with a heat sensitive indicator for a sample container which can be stored stably at normal temperatures, is set into a state to monitor temperatures in a simple mechanism and is highly accurate. CONSTITUTION:A hollow in the lower part of a cylinder 4 is a lid to be fitted into a head part of a sample container 9. A colored substance 6 melted by heat is stored in a recessed part 3 of the cylinder 4 shut by a thin foil 7. A penetration layer 2 is arranged in touch with an outer surface of the thin foil 7 and a projection 1 to be connected to the sinkable head part extends to the vicinity of the thin foil 7 through a hole of the penetration layer 2. When the projection 1 is pressed to fit the hollow in the lower part of the cylinder 4 into the sample container 9 containing a dispensed sample or blood, a sharp edge of the projection 1 breaks the thin foil 7. As the temperatures rise, the solidified colored substance 6 is melted to penetrate to the penetration layer 2 via the projection 1.
Patent JP-H09152392-A (JP)
Title: Method for analyzing non-linear structure
Inventor: IDO HIROTAKA
IPC: G01M13/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an effective material constant for analyzing the behaviour of a structural body in non-linear area and save manpower by designating a material constant combining a material test using a part of the structural body and the numerical analysis modelled therewith. SOLUTION: A material test S2 using a part of a structural body and the numerical analysis modelled therewith are combined to designate S2 a material constant and structurally analyze the behaviour of the structural body in non- linear area. Thus, the accuracy of analysis can be improved. Furthermore, a more accurate material constant can be also obtained. In addition, the position generating elastic deformation and its phenomenon can be stabilized. Then a time required for designating the material constant and manpower therefor can be reduced.
Patent JP-H01153601-A (JP)
Title: Tacky tape or sheet for preventing mold, microorganism and insect of vegetable, fruit or the like
Inventor: ATSUTA KOICHI
IPC: A01N25/34
Filed: 1987-12-11
Abstract: PURPOSE:To obtain the title tacky tape or sheet showing excellent preventing effects on molds, microorganisms and insects of ordinary perishable foods such as vegetables or fruits, by adding a specific amount hinokitiol, etc., to a pressure-sensitive tacky agent. CONSTITUTION:>=0.5% (solid content) solid hinokitiol which is colored or slight yellow crystal at normal temperature, has 48-52.5 deg.C melting point and becomes liquid at a relatively low temperature or beta-dolabrin which occurs in crude hinokitiol crystal extracted from a white cedar grown in Aomori Prefecture in almost the same amount as that of hinokitiol and shows approximately the same structure and characteristics is directly dissolved in a pressure-sensitive tacky agent or included in a cyclodextrin, etc., dispersed as an inclusion compound and blended with the pressure-sensitive tacky agent to produce the titled tape or sheet by an ordinary production process. The manufacturing cost is inexpensive. Since an adhesion tape is applied to the inner bottom face or inner side face of packaging containers, the packaging containers preferably have poor air permeability.
Patent JP-H08172028-A (JP)
Title: Chip capacitor and its manufacture
Inventor: OMURA TOMOHARU
IPC: H01G4/12
Filed: 1994-12-16
Abstract: PURPOSE: To provide a chip capacitor and its manufacturing method wherein capacity is adjusted with precision and ease, with smaller size. CONSTITUTION: On an alumina substrate 11, a pair of comb-like electrodes 12 and 13 are formed, and further, a dielectric layer 15 and an over-coat glass layer 16 are laminated, and then, these over-coat glass layer 16, dielectric layer 15, and comb-like electrodes 12 and 13 are trimmed.
Patent JP-H11139195-A (JP)
Title: Cup holder device for automobile
Inventor: KOIDE SHUICHI
IPC: B60R7/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder device, by which backward position shift of a cup holder part and a back face part of a console box is not needed even if an on-vehicle unit is arranged in a lower space of a storage part in a console box, for an automobile. SOLUTION: A longitudinal width A of a bottom face part 23 in a cup holder part 10 is set to be smaller than a diameter B of a bottom face in a cup 24 and the like, and the front end of the bottom face part 23 is brought close to an on-vehicle unit 8 when the cup holder part 10 is housed. Therefore, in spite of this constitution, in which the on-vehicle unit 8 is arranged in a lower space S, backward position shift of the cup holder part 10 and the back face part 4 in a console box 1 is not required.